Congenital syndactyly, also known as webbed fingers, refers to the congenital pathological connection of two or more fingers and their associated structures. The exact cause is unknown, but it is often associated with genetic factors and is frequently bilateral. It most commonly involves the middle and ring fingers, with the thumb being rarely affected. In most cases, the connection involves only soft tissue, though bone and joint involvement may occasionally occur.
Treatment
The primary goal of treatment is to improve function, followed by enhancing appearance. Separation surgery is typically completed before the school-age years.